I still heard they still smell somewhat even after being descented (just not AS bad of course)... is that true?
A friend of mine got a descented ferret and that critter is still rather rank smelling... (even though they clean it's cage everyday), so I can only imagine how a pet skunk would smell like...
Despite that, I did hear they make excellent pets.
I'm not familiar with any breeders for the skunk or squirrel, so my suggestion would be to check online. Also, maybe check in with your local animal shelter... I know our local one has 'exotic' pets for adoption every once in a while...